Neil Brown
65550b705e
Added an AllSizesVariable item to the AST so that the backend inserts the right code for mobiles and non-mobiles
2009-03-20 11:31:14 +00:00
Neil Brown
f5ce1c8f89
Added the code to mobilise arrays inside protocols
2009-03-20 11:26:54 +00:00
Neil Brown
3c4f76ed46
Fixed the memory leaks arising from not clearing mobiles before an input
2009-03-19 18:18:17 +00:00
Neil Brown
7d3e9e8648
Stopped MTRelease being called with a NULL pointer
2009-03-19 16:59:19 +00:00
Neil Brown
65875f523f
Added mobile cloning rather than using dereferencing to copy mobiles
2009-03-19 16:47:31 +00:00
Neil Brown
2e99bcfc5e
Added the mobilisation of process parameters, but I think I need to clone, not dereference
2009-03-19 15:45:49 +00:00
Neil Brown
8abd09758c
Fixed the implicit mobility module to mobilise arrays inside channels
2009-03-19 15:23:56 +00:00
Neil Brown
8e5e73e3a2
Fixed the support in the backends for mobile channel stuff
2009-03-19 15:23:35 +00:00
Neil Brown
ca61da25cf
Added a function to the Types module to allow you to easily change the type of a SpecType
2009-03-19 15:13:00 +00:00
Neil Brown
26824883d6
Changed the implicit mobility to only look at mobile variables, and recorded what future use is causing a copy decision
2009-03-19 14:00:59 +00:00
Neil Brown
94d436cbaf
Added the testcase I'm using for the implicit mobility stuff
2009-03-19 11:47:31 +00:00
Neil Brown
b970b9df33
Added command line options for occam 2 mobility, and turned it off by default
2009-03-19 11:38:48 +00:00
Neil Brown
a995d29c32
Moved the mobile stuff across to use the CCSP API
2009-03-19 11:33:09 +00:00
Neil Brown
4bc15aae48
Bashed the backend until it works with the new mobility passes (standard occam may be broken though)
2009-02-27 17:12:17 +00:00
Neil Brown
823592bd1d
Added some passes to mobilise non-mobile arrays
2009-02-27 17:12:08 +00:00
Neil Brown
2dd8867c91
Removed C++CSP's mobile stuff so that I only have one unified system to deal with for now
2009-02-27 17:04:11 +00:00
Neil Brown
9614d5f7f9
Fixed the intrinsic PROCs to be generated correctly
2009-02-27 17:13:18 +00:00
Neil Brown
0d5c8f28fd
Fixed a couple of helper functions to navigate through mobile arrays properly
2009-02-27 17:09:14 +00:00
Neil Brown
4041284feb
Renamed a slightly confusing backend pass
2009-02-27 17:04:41 +00:00
Neil Brown
2a2ce367ca
Added some missing cases in the ShowCode module
2009-02-27 17:02:34 +00:00
Neil Brown
564f611fb3
Fixed the types on the string intrinstics to be unsigned char rather than char
2009-02-27 17:01:46 +00:00
Neil Brown
c787aa9fa5
Fixed a bug in the occam type inference where channels of arrays were not being processed properly
2009-02-27 17:01:07 +00:00
Neil Brown
cd1b409f96
Removed cppremoveSpec, since it was doing the same as cremoveSpec
2009-02-27 10:49:45 +00:00
Adam Sampson
69b798735f
Resolve user types when checking parallel array access.
2009-03-21 15:39:13 +00:00
Adam Sampson
77be0c1137
Add some testcases for usage-checking on user-defined array types.
...
These were based on KRoC bug #194 , submitted by Jonathan May.
2009-03-21 15:37:56 +00:00
Adam Sampson
deedad4268
Add kyb as another possible name for the keyboard channel.
2009-03-21 15:22:58 +00:00
Neil Brown
d0d5cf6779
Fixed the C++ backend where I was trying to be too clever with the sizes
2009-02-11 14:19:34 +00:00
Neil Brown
6d112a244e
Fixed when names are exempted from abbreviation checking by the PERMITALIASES pragma
2009-02-11 13:15:25 +00:00
Neil Brown
a1585c74a9
Fixed inferTypes so that it again handles Specifications in Structured ExpressionList in function definitions
2009-02-11 11:53:04 +00:00
Neil Brown
152f5fc252
Changed the abbreviation checking so that it doesn't check nonce names
...
When we pull up names (which happens before abbreviation checking), we create a lot of nonces with greater scope than the original variables. When we go to abbreviation check this, we therefore set off lots of false alarms about originally safe code. So to fix this, the easiest method seems to be turning off checking on all the names introduced by the compiler.
2009-02-11 11:23:39 +00:00
Neil Brown
18f23bf767
Fixed a small problem with the types of arrays of channel-ends in the C++ generation
2009-02-10 22:21:13 +00:00
Neil Brown
6d5c01ac69
Changed inferTypes so that directions are inferred when channels (and arrays of channels) are abbreviated
2009-02-10 22:20:51 +00:00
Neil Brown
4055746e19
Fixed typeOfVariable to handle directed inferred variables
2009-02-10 22:20:02 +00:00
Neil Brown
6db9b221af
Moved the adding of direction specifiers out of the type inferrence pass into a new pass that runs before type inference
2009-02-10 21:34:42 +00:00
Neil Brown
24fa36ccda
Modified the test harness so that it gives a meta tag on failure (in case we want it)
2009-02-10 21:33:53 +00:00
Neil Brown
e37fa37c79
Recoded abbrevCheckPass so that it is much more efficient (now does everything in one pass of the AST)
2009-02-10 13:14:45 +00:00
Neil Brown
9d44e3475c
Swapped some uses of listify to fastListify, but the abbreviation checking is still very slow
2009-02-10 12:49:54 +00:00
Neil Brown
bcd670bfd2
Fixed a couple of problems with the usage checking
2009-02-10 12:40:24 +00:00
Neil Brown
68f808583b
Added code to handle whole channels being passed to PROCs in the usage checking, and made sure they still obey the SHARED pragma
2009-02-10 12:34:28 +00:00
Neil Brown
3bdc5d0ff6
Fixed the usage checking so that it obeys the correct pragma for each type of check (and added another test)
2009-02-10 11:40:00 +00:00
Neil Brown
de9469fad3
Corrected some of the other tests that fail the new abbreviation checking
2009-02-10 11:32:36 +00:00
Neil Brown
cff10e2f28
Added a pass that checks that abbreviations are used properly
2009-02-10 11:32:10 +00:00
Neil Brown
e87e83f073
Fixed a test that was labelled with the wrong expectation
2009-02-10 11:31:00 +00:00
Neil Brown
05c87e6935
Added some testcases for the correct use of the right pragma (of SHARED and PERMITALIASES)
2009-02-10 01:13:31 +00:00
Neil Brown
81959bd76b
Added quick preliminary support for the PERMITALIASES pragma
2009-02-10 01:01:23 +00:00
Neil Brown
14df1e09b7
Corrected some problems caused by moving the direction specifiers up to the whole array (the array wasn't then being pulled up)
2009-02-10 00:28:45 +00:00
Neil Brown
93af6b85a4
Updated the comments on the product* functions in the Utils module
2009-02-09 23:10:29 +00:00
Neil Brown
df34d666ba
Fixed the handling of OR in logical expressions, and added a testcase
2009-02-09 23:04:52 +00:00
Neil Brown
84568cfbdd
Added constraint generation after a branch is not taken in an IF
2009-02-09 22:46:08 +00:00
Neil Brown
33d18f07c2
Added support for negation in logical expressions and tidied up some other little bits of the code
2009-02-09 22:45:32 +00:00
